This Kramer PT-1FW Spark-Guard Pro DV Line Protector
is a line protector for FireWire signals. It is used in Plug and Play applications where constant plugging and unplugging of FireWire equipment can result in permanent damage to sensitive equipment due to ESD (electrostatic discharge).
NOTE: This product has been discontinued. See the above SIMILAR Tab for equivalent products or, if not there, call us at 800-841-9238 right now to discuss your needs.